Submission #718536

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
718536	2023-04-04 09:43:38	aryan12	Rainforest Jumps (APIO21_jumps)	C++17	100 / 100	1380 ms	50456 KiB

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#include "jumps.h"
#include <bits/stdc++.h>
#include <vector>
using namespace std;
 
const int MAXN = 2e5 + 5;
int left_jump[20][MAXN], right_jump[20][MAXN], higher[20][MAXN];
vector<int> H;
int N;
 
void init(int n, std::vector<int> h) 
{
    stack<int> s;
    N = n;
    H.push_back(1e9);
    for(int i = 0; i < h.size(); i++)
    {
        H.push_back(h[i]);
    }
    H.push_back(1e9);
    N += 2;
    for(int i = 0; i < N; i++)
    {
        while(!s.empty() && H[s.top()] < H[i])
        {
            s.pop();
        }
        if(s.empty())
        {
 
 
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Compilation message (stderr)

jumps.cpp: In function 'void init(int, std::vector<int>)':
jumps.cpp:17:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   17 |     for(int i = 0; i < h.size(); i++)
      |                    ~~^~~~~~~~~~

• Subtask 1: 4 / 4
• Subtask 2: 8 / 8
• Subtask 3: 13 / 13
• Subtask 4: 12 / 12
• Subtask 5: 23 / 23
• Subtask 6: 21 / 21
• Subtask 7: 19 / 19